Courtney Love's been on a rampage ever since a (probably) well-meaning fan held up a picture of a Kurt Cobain at a Hole show in Brazil. More so than the actual fan, Love seemed to use the opportunity to vent her frustrations towards former Nirvana drummer and current Foo Fighters frontman Dave Grohl.

Want to see the gear behind some of the greatest metal riffs of all time? TC Electronic has just posted a video featuring Iron Maiden guitarist Dave Murray's guitar tech, Colin Price, walking you through Murray's rig. You can check out the six-minute video below.

If you're a metal fan, then you're probably already drooling over the 2012 Download Festival, which will see not only the reformed Black Sabbath headlining Sunday night, but Metallica headlining Saturday's festivities as well. A commercial for the event has just been posted online and can be seen below.